2244532 has 12 divisors (see below), whose sum is σ = 4011840. Its totient is φ = 1098296.

The previous prime is 2244509. The next prime is 2244533. The reversal of 2244532 is 2354422.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2244533) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5782 + ... + 6157.

It is an arithmetic number, because the mean of its divisors is an integer number (334320).

2^2244532 is an apocalyptic number.

It is an amenable number.

2244532 is a deficient number, since it is larger than the sum of its proper divisors (1767308).

2244532 is a wasteful number, since it uses less digits than its factorization.

2244532 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11990 (or 11988 counting only the distinct ones).

The product of its digits is 1920, while the sum is 22.

The square root of 2244532 is about 1498.1762246144. The cubic root of 2244532 is about 130.9308338721.

Adding to 2244532 its reverse (2354422), we get a palindrome (4598954).

The spelling of 2244532 in words is "two million, two hundred forty-four thousand, five hundred thirty-two".